<template>
  <div>
    <Form :label-width="120">
      <Card>
        <div class="base-info-item">
          <h4>基本信息</h4>
          <div class="form-item-view">
            <FormItem label="商品分类">
              <span v-for="(item,index) in goods.categoryName" :key="index"> {{ item }} <i v-if="index !== (goods.categoryName.length-1)">&gt;</i> </span>
            </FormItem>
            <FormItem label="商品名称">
              {{ goods.goodsName }}
            </FormItem>

            <FormItem label="商品卖点">
              {{ goods.sellingPoint }}
            </FormItem>
          </div>
          <h4>商品交易信息</h4>
          <div class="form-item-view">
            <FormItem label="计量单位"> {{ goods.goodsUnit }}</FormItem>
            <FormItem label="销售模式">
              {{ goods.salesModel === 'RETAIL' ? '零售型' : '批发型' }}
            </FormItem>
          </div>
          <h4>商品规格及图片</h4>
          <div class="form-item-view">
            <FormItem label="商品编号"> {{ goods.sn }}</FormItem>
            <FormItem label="商品价格"> ¥{{ goods.price | unitPrice }} </FormItem>
            <FormItem label="市场价格"> ¥{{ goods.cost | unitPrice }} </FormItem>
            <FormItem label="商品图片">
              <div class="demo-upload-list" v-for="(item, __index) in goods.goodsGalleryList" :key="__index">
                <img :src="item"/>
                <div class="demo-upload-list-cover">
                  <Icon
                    type="ios-eye-outline"
                    @click.native="handleViewGoodsPicture(item)"
                  ></Icon>
                </div>
                <Modal title="View Image" v-model="goodsPictureVisible">
                  <img
                    :src="previewGoodsPicture"
                    v-if="goodsPictureVisible"
                    style="width: 100%"
                  />
                </Modal>
              </div>
            </FormItem>
            <FormItem label="商品规格">
              <Table :columns="skuColumn" :data="skuData">
                <template slot="showImage" slot-scope="scope">
                  <div style="margin-top: 5px;height: 80px; display: flex;">
                    <div>
                      <img :src="scope.row.image" style="height: 60px;margin-top: 1px;width: 60px">
                    </div>
                  </div>
                </template>
              </Table>
            </FormItem>
          </div>
          <h4>商品详情描述</h4>
          <div class="form-item-view">
            <FormItem label="商品描述">
              <div v-html="goods.intro"></div>
            </FormItem>
            <FormItem
              label="移动端描述"
            >
              <div v-html="goods.mobileIntro"></div>
            </FormItem>
          </div>
          <h4>商品物流信息</h4>
          <div class="form-item-view">
            <FormItem label="商品重量">
              <Input v-model="goods.weight">
                <span slot="append">kg</span>
              </Input>
            </FormItem>
          </div>
        </div>
      </Card>
    </Form>
  </div>
</template>
<script>
import {getGoodsDetail} from "@/api/goods";
export default {
  name: "goodsDetail",
  data() {
    return {
      goods: {}, // 商品信息
      previewGoodsPicture: '', // 预览图片
      goodsPictureVisible: false, // 预览图片模态框
      skuColumn: [ // 规格表头
        {
          title: '规格',
          key: 'specs'
        },
        {
          title: '编号',
          key: 'sn'
        },
        {
          title: '重量(kg)',
          key: 'weight'
        },
        {
          title: '成本',
          key: 'cost'
        },
        {
          title: '价格',
          key: 'price'
        },
        {
          title: '图片',
          slot: "showImage",
        }
      ],
      skuData: [] // sku数据
    }
  },
  mounted() {
    this.initGoods(this.$route.query.id);
  }
  ,
  methods: {
    // 初始化数据，获取商品详情
    initGoods(id) {
      getGoodsDetail(id).then(res => {
        this.goods = res.result;
        let that = this
        res.result.skuList.forEach(function (sku, index, array) {
          that.skuData.push({
            'specs': sku.goodsName,
            'sn': sku.sn,
            'weight': sku.weight,
            'cost': that.$options.filters.unitPrice(sku.cost, "¥"),
            'price': that.$options.filters.unitPrice(sku.price, "¥"),
            'image': sku.thumbnail,
          });
        })
        console.warn(this.skuData)

      });
    },
    // 预览商品图片
    handleViewGoodsPicture(url) {
      this.previewGoodsPicture = url;
      this.goodsPictureVisible = true;
    }
  }
}
</script>

<style lang="scss" soped>
/*平铺*/
div.base-info-item {
  h4 {
    margin-bottom: 10px;
    padding: 0 10px;
    border: 1px solid #ddd;
    background-color: #f8f8f8;
    font-weight: bold;
    color: #333;
    font-size: 14px;
    line-height: 40px;
    text-align: left;
  }

  .form-item-view {
    padding-left: 80px;
  }
}

.demo-upload-list{
  display: inline-block;
  width: 60px;
  height: 60px;
  text-align: center;
  line-height: 60px;
  border: 1px solid transparent;
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
  position: relative;
  box-shadow: 0 1px 1px rgba(0,0,0,.2);
  margin-right: 4px;
}
.demo-upload-list img{
  width: 100%;
  height: 100%;
}
.demo-upload-list-cover{
  display: none;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0,0,0,.6);
}
.demo-upload-list:hover .demo-upload-list-cover{
  display: block;
}
.demo-upload-list-cover i{
  color: #fff;
  font-size: 20px;
  cursor: pointer;
  margin: 0 2px;
}
.ivu-table table {
  width: 100% !important;
}

</style>
